UpdatedWe revisit Microsoft's pivotal OS from top to bottom following the massive Anniversary Update.
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SierraA well-rounded update that's particularly useful for owners of Apple's mobile devices.
UpdatedThe new version of OS X, Yosemite, ties the desktop OS closer still with Apple's mobile OS.
UpdatedThe Start button returns, and with Update 1, users can boot straight to desktop. But this is still refinement over reinvention.
UpdatedThere's a lot to love about Lollipop, but is it still sweet to suck now Marshmallow is out?
UPDATEDiOS 9 has already seen lots of improvements over iOS 8. Here's our completed iOS 9 review.
UpdatedSteam Machines may be delayed, but the OS is in beta. Here are our thoughts so far and the latest details.